Understanding of Different Concepts Essay Example for Free

Understanding of Different Concepts EssayConcepts are very complex definitions of everything that we see in everyday life. They are similarly typically never specific. Concepts of a certain thing or subject might and most probably will change if the person examining the object or idea changes his point of view. Various authors throughout the textbook suck up written about the different ways we could see things if we dont close ourselves to what we can hardly see.One of the authors that talk about this is S. I Hayakawa. His main point in his article is how he stressed to tell us to be more creative, and that we shouldnt blindly follow what media outlets like the ones on TV because were becoming like sheep. He argues that one with creativity best be prepared to await loneliness and ridicule. He says, and this is very correct, that because of what we see on things like the media, were just told to follow what they say is right, and because of that, if one person dares to exclai m otherwise, then he or he will be getting cast away from other pot. Its ok to have a different opinion of things, and he encourages it, because creative people are going to be the most successful in life.Another great way to compare concepts is in Simon Benlows paper, ware it your way, he argues that students are being seen differently now, that is, companies are starting to have different concepts of kids at school, because theyre not being seen as what they are students. Rather, they purport much more like consumers now. Also, kids from a young age have been catered to their every need, and because of that, when they get to college they find out that they werent as soundly as they thought they were, because of tailoring education for students.The essay What is education? by Petra Pepellashi is a perfect example of how two concepts could differ. Here, she uses the education when it was first introduced in the country. She tells about how Jeffersons point of view of education was much different from what the child education laws going on today. In the end though, the US government ended up selecting the rich guys to choose it, and they chose their own concept of education, one where students are just there to learn how to become a businessman or factory worker.reading concepts in different ways can also lead us to false expectations. Take Daniel Brunos essay, Entitlement Education, for example. In the essay, he points out how students have a sense of entitlement, in other words, that after so many times of turning in work that they didnt put much effort into and getting good grades for them, they feel they deserve better grades than what they get in college. This involves concepts because, while the student says the paper deserves a better grade, in the view of the teacher, he could have done much better. This shows that different people can define concepts or ideas as different things, and it could bring problems to them.The same problem is presented i n Paul Roberts How to theorise Nothing in 500 words. Students think that their idea of a good 500 page essay is just writing and filling up as much space as they possibly can, and when they get back their papers, its always a big surprise to them when they get something like a D as a grade.Susan Jacobys essay, When Bright Girls Decide That Math is a Waste of Time, is a great example of the difference in what people think about concepts. In this case, it talks about how society sees what classes boys and girls usually take, and more deeply, how societys ideals for each gender is something that the vast majority of individuals follow.Jacoby cites a good example by showing how if a girl would go to her parents and ask if she can drop her science and math classes because she was looking more into art or history in college, and the parents say theyre ok with it. Ultimately, what Jacoby is trying to say is that because of these decisions where women arent given the proper motivation to s tudy more technical classes, its crippling the improvement of womens overall quality of life in the future, since they probably wont earn the same as other people who know more about science and math (like men do.)Lastly, in Doris Lessings Group Minds, she explains how the way we conceptually think about us as members of the western world is very far from reality. As she denotes, a westerner views himself as a free individual who think and does as he pleases, when the trueness is that he thinks accordingly to what other people are thinking. In the end, the concept of the westerner as we regularly see it differs from what the truth really is.So, to sum up, concepts, or the ideas and ways we see things, can differ greatly, depending on each person. Its important to know that this is perfectly normal, as we are free thinkers, but it is also important that we dont cause problems by having different views on things, as was shown in some examples on this paper.

Create Dramatic Tension Essay Example for Free

Create Dramatic Tension EssayA view from the bridge, one of Arthur millers first comings when he became interested in the work and lives of large communities of huge shore men. Arthur Miller himself worked as a long shore man on in the raw York Brooklyn harbour. This sure enough invigorated him into something dodgy and mysterious. A View from the Bridge originated from a simple story Millers friend had told him about. At the time Arthur was active with numerous other projects he hand entitle to do, so he didnt act upon this piece immediately. His travels along with many potential ideas combined with his clever knowledge and imaginative understanding would give way to something that would by and by on become controversial. This play was written in 1955, set in Red Hook in a slum area in New York, its exactly as it sounds, dull, dark and full of unwinding drama behind closed doors. Based in 1940s immigration had been illegal at the time when the States had banned it due to h eavy immigrant incomings, this made coming into America difficult only when not impossible.A View from the Bridge at first boasts upon a second generation Italian family, consisting of Ed fracture, his wife Beatrice and her niece Catherine, these three characters living together pleasantly. These characters play an essential role in dialectical amusement. This Italian family would follow the record of the stereotypical Italian virtues, valuing loyalty, fixated trust, respect and honour. Respect and loyalty are things an Italian family should contain and retain. A clear feature in this play is immigration, which right from the stolon intertwines through to the end.Starting of with such a young fun loving warm hearted family filled with an easy atmosphere then merged towards difficult and cockeyed tension between additional characters like Redolfo and Marco who come over to stay from Italy, the family go through hoops of dispute leading to argumentative circles and to a most glum ending. When Beatrices cousins Marco and Redolfo move into in with the family welcomed by Eddie, things start to submerge. Eddie notices Catherines fondness for Redolfo, causing Eddie to become over protective, but not because its his niece but more so because of undergarment deeper feelings he has for his niece.This family gets torn apart by jealousy, loss of trust and violence. At the end of the play after psychological and verbal threats from Eddie to Redolpho, Marco at the end of subprogram one/two lifts a chair above Eddie declaring power, urgency and alarms start to go off. At the end of the play the immigration officers come in and stick Marco and Redolfo. Tempers start to run up high as Marco swears at Eddie which sets him off. Eddie at the end attempted to kill Marco with a knife which goes by all his morals, but Marco turns Eddies weapon into his nemesis and kills him instead.Beatrice and Catherine were deeply upset about Eddies death recollecting what they lost forgetti ng all the trouble hed brought upon himself. Eddies death was appropriate it wasnt about why he would die more about how he would die. Although Eddie died, in a sense he became successful because he was killed on Catherines and Redolfos wedding day, so each day they would come back his death and why he died. My first key dramatic moment is when Beatrice says to Eddie you want something else Eddie and you can never have her and when she also adds, the truth is not as bad as blood indicating that if he doesnt acknowledge the truth their will be a bloody outcome. When Beatrice says all this its as if she had brought everything that has been hidden for so long out into the wide open. She brings up the hidden agenda that has stayed taboo to her for so long, shes telling him that she knows that he wants something else and makes it clear she knows its Catherine by concluding and Eddie you cant have her This is a key dramatic moment because this is when Miller lets Beatrice take control an d helps the other characters understand why Eddie is doing what he is. in any case because it comes as unexpected and to Catherine it would be a shock and would fill her with disgust, she had no idea what Beatrice was saying it hadnt sunk in to her, she couldnt believe what she was hearing. This moment delays whats happening and it starts to focus on Eddie, Beatrice and Catherine.This horrifies the other characters around and certainly makes the audience reacts with gasp, for the characters had no idea about Eddies feelings but the audience had an idea of it but didnt expect Beatrice to say what she did and they way she did. This caused dramatic irony because they knew something that the characters didnt and they were witnessing the build up. This remaining Eddie in a state uneasiness he swiftly went into denial knowing that inside that Beatrice was speaking the truth. Miller showed us the effects when twain Catherine and Eddie both exclaimed B and diverted their attention and ey es on her.Miller created this effect cleverly because just as Eddie was going to confront Marco, Beatrice used this as a last attempt to stop Eddies frenzy. Miller showed us a wife telling her husband that she knows that her partner wants someone else, the biggest effect this would have is on Eddie. Also the way he showed us they horror in the raised voices. The audience and characters didnt suspect Beatrice to confront Eddie like this, since she was torn apart by these 2 sides. Miller runs the tension higher than it already was and straight back down to the confrontation of Eddie and Marco.

Current Issues in Management Essay Example for Free

Current Issues in Management EssayExecutive SummaryAim of this studyThis study is to synopsis the selected air duct line of credit purlieu and unified hearty Responsibility (CSR) program implementations of roughly airway and compargon with the selected air hose.What is CSRCSR is an approach to business that takes account of issues associated with society and the environment in addition to more traditional business concerns of sh atomic number 18holders and profits.The low-f ar airline Ryanair doing about CSRWe fanny see the result of Ryanair CSR consummation from the interviewee in this section. Analysis and discuss how the airline performance Corporate Social Responsibility.1. INTRODUCTIONIn the last few decades, Corporate Social Responsibility (CSR) has grown in im imperativenessiveness, which is reflected by an increasing imply from consumers, employees, legislative systems, and the society for inclusive evaluations about how corporations be meeting acceptable st andards. CSR plays an important role in the formation of airlines strategies due to the unique characteristics of the airline industry. Nevertheless, CSR in the airline industry has received relatively little attention from academics. The purpose of this study are to understand and analysis how the selected airline communicates to the outside world by implementing CSR programs. This research is exploratory by nature and is based on CSR reports published by the selected airline and related CSR information on the go with websites.This topic has been chose because of the importance of CSR in business, more specifically in airline industry. What makes the application CSR programs in airline industry a particularly interesting topic to research is the extremely competitive and pollutive nature of the industry. This competitive market has been caused by the price sensitivity of customers, and their desire to get good service at a decent price, as well as by the saturated nature of suppl y market due to multiple operators. In order to compete in the market, companies bring in to be cost efficient while providing best possible service. This, however, is difficult due to high operating costs that influence the whole industry.CSR is considered to be a snappy part of any contemporary business strategy. In our mind straining on CSR thunder mug provide airlines with both operational efficiency, as well as image benefits. People are becoming more aware of the accessible and environmental effects of their consuming habits, hence it be projected that innovative and amenable companies bequeath continue to do well in the future, as their actions profess the purchasing behavior of customers.The purpose of this study is to provide overview of CSR, discuss and analysis the performance of selected airline in corporate social province.2. LITERATURE REVIEW ON CORPORATE SOCIAL RESPONSIBILITY IN AIRLINE INDUSTRYCorporate are inseparable from society. Nowadays, the province o f corporations is not solely providing products and work, it must excessively take care of the welfare of the various stakeholders in society (Robin, 1987). Corporate nowadays do not primarily focus on profits but being society prudent which generates more intangible value. Consumers prefer to be associated with socially responsible cooperates and as a result of this, corporate pull up stakes allocate response to this area and play a private role.First, the flying of airplanes entrust adversely affect the global environment (Miyoshi, 2009). Favorable public image can be created if the airline greening the environment. Secondly, promoting CSR is an attractive differentiation strategy, it gains competitive advantages and growing rival mingled with airlines when airlines are offering increasingly similar products and service in marketplace. For meeting the expectations of various stakeholders and customers, airlines can fulfill their responsibilities as a corporate citizen espec ially for worldwide airlines operates in multiple countries. in that location seems to be no universally agreed definition of CSR (Frankental, 2001). He even argues that CRS is a vague and intangible term which can mean anything to anybody, and therefore is effectively without meaning. The continuing commitment by business to behave ethically and contribute to scotch development while meliorate the quality of life of the community and society at large(Holmes and Watts, 2000). It is generally agreed that CSR refers to the obligations of the firm to society (Smith, 2003).2.1 CORPORATE SOCIAL RESPONSIBILITY THEORIES AND STRATEGIESCSR includes four kinds of responsibilities economic, legal, ethical and philanthropic. The economic responsibility refers to the firms obligationsto be productive, profitable, and to maintain wealth. Firms legal responsibility refers to carrying out their activities within the confines of legal requirements. For ethical responsibility refers to having ethi cal codes, norms going beyond mere legal frameworks, and being honest in their relationships with their customers and their own employees. Finally, the discretionary component includes voluntary or philanthropic activities aiming to cost increase the well-being and development of society as a whole (Carrol, 1911). CSR issues under a variety of headings Marketplace, workplace, community and environment will be used as CSR components.Safety is the most important social responsibility for the aviation industry. From All Nippon Airways CSR report 2009, the company reports the preventive measures for two incidents occurred in 2008 that influenced stakeholder trust in the airline. In order to improve workplace relationship and employee morale, Korean Air has created an Employee Counseling Center to resolve complaints and receive suggestions from employees. For community, I Can Fly Program from chinaware Pacific, program is designed to encourage young people to fly high and to reach for their dreams. Being an international airline, Cathay pacifics community investments alike extend to communities outside of Hong Kong. Singapore Airline participates the Asia and Pacific Initiative to Reduce Emission (ASPIRE) Program in 2010, demonstrated green flight, which operated from Los Angeles to Singapore via Tokyo. As a result, it was able to use around 6% less fuel than normally required for a similar flight.Nowadays, customers are more aware of ethical consumption so that the airlines act in positive role in society by implementing some corporate social responsibilities programs. At the selfsame(prenominal) times, consumers are to a fault vulnerable to the problems and crises they are facing to, such as crisis in values and climate change, huge differences among people and also economic crisis in developed countries. Therefore, company can gain customer satisfaction and market value when they are applying the preceding(prenominal) CSR components.Corporate social respon sibility means that organizations take on responsibility towards others in society, not merely on their shareholders and customers (Holloway, 2004). On the other hand, corporate socialresponsibility also can improve our quality of life in the local community to solving environmental or socio-cultural problems locally or globally. CSR has found a positive relationship in both the short and pertinacious terms (Lee and Park, 2009). (Kang et al, 2010) examined the effects of positive effects of positive (proactive) and negative (reactive) CSR activities.2.2 CORPORATE SOCIAL RESPONSIBILITY CHALLENEGES AND ISSUES contempt the potential of a Value Chain approach, the undermentioned issues need to be considered if the airline is cookery to adopt or develop further more comprehensive CSR activities.Financial implicationsThe Low-Fares Airlines business model relies on cost-reduction (Grob and Schroder, 2007). There are costs associated with implementing a CSR strategy but legion(predicate ) are already accounted for within existing budget lines such as Charitable giving, environmental anxiety programs, corporate sponsorship and etc.StaffingMonitoring, evaluation and management of CSR objectives and related actions do require a staffing commitment in order to facilitate accurate report of costs and benefits. The size of the staffing commitment depends on the size and commitment of an organization. British Airways at the time of writing employed 30 staff working on CSR related initiatives (GreenAir 2008)TimeImplement on CSR is a medium to long-term commitment that can only be fully achieved with realistic timescales built in from the start. However, there are some objectives, or quick wins, that can be realized in the short-term.2.3 SUMMARY OF KEY CORPORATE SOCIAL RESPONSIBILITY ELEMENTS recapitulation of the corporate social responsibility theories, strategies,challenges and issue has shown that most of the international airlines (for example, Cathay Pacific Airline , Air France-KML, British Airways and etc) are very proactive in some of CSR components, for example, climate change and environment customer relations by proving a level of customer service and comfort that ensure customer loyalty by focusing safe and security staff personal development of the airlines staff by offering personalized career advice, training and load-bearing(a) job mobility within the sort. However, some of budget airlines, they are not really focus on CSR as a business strategy, the reason are airlines didnt want to spend too much money on CSR because they need to control expenses for other resources to ensure tickets are low prices. Therefore, those budget airlines only focus on environment and community only.3.1 COMPANY BACKGROUNDRyanair was established in 1985 by the Ryan family with 1 share capital and 25 staff. Operation started with daily flights from Waterford in the southeast of Ireland to London on 15 Bandeirante aircraft (Ryanair, 2010). In 1987, the co mpany acquired their first jet aircraft and as a result increased their network with 15 plan routes from Dublin to Liverpool, Glasgow, Manchester, Cardiff and opened new routes from Luton to West of Ireland. Consequently the number of passengers increased to over 600,000, but the company soon faced intense price competition with Aer Lingus and British Airways resulting to 20m loss. During the 1990s, Ryanair decided to restructure the company by copying Southwest Airline low fares model (Ryanair, 2010).3.2 CORPORATE SOCIAL RESPONSIBILITY AUDIT OF RYANAIRFrom the above audit, it showed that community projects, local skill training, advertising, disability access and ethical policies are not good from interviewees view. CO2 emissions, beneficence giving, pricing, training investment and safety are just fair. However, Ryanair are good in environmental responsibility for example paper usage, water usage and waste. To understand why the interview gave this result, it will be discussed b y using the interest evidences.4. ANALYSIS AND DISCUSS OF RYANAIR CORPORATE SOCIAL RESPONSIBILITY PERFORMANCERyanair Corporate Social Responsibility activities report in 2011, it showedenvironment, emissions trading, ethical codes and staff benefits will be implemented in coming year. For instance, Ryanair released two press releases about its 2008 Cabin Crew Charity Calendar, seven press releases for its 2009 Cabin Crew Calendar, and one press release for its 2012 Cabin Crew Calendar. Also, they even created a website for greening the environment. However, the charity calendar and other philanthropic efforts were not mentioned since 2008 annual report. In 2011 annual report, it also didnt mention what kind of activities they did for the environment and how much fuel consumption they used. The following are the Corporate Social Responsibility performance of Ryanair between 2009 and 2012.For community, Fredrick (1986) developed the CSR analysis to include an ethical base to manageri al decision taking in the form of corporate social rectitude and terms this CSR3. The theory claims that the study of business and community needs an ethical anchor to allow a systematic critique of businesss impact upon humanity consciousness and human continuity. When consumers book tickets at their website, charged price at the purchased stage is higher than the showed price at book tickets page. Real price has been hidden, it also counted as unethical. If the companys action can have either a positive or a negative impact on the quality of a group or individuals life, then the group or individual is a stakeholder of that company (Lepineux, 2005).On the other hand, Ryanair was not willing to provide services to those people who are disabled and older passengers has resulted in court ruling and got fines from court. After that, the airline increased the fare to all passengers and started lobbing airport and airlines, not to provide free services to disabled passengers. In 2010, T he central London Country Court found it had acted unlawfully due to there was a passenger who I suffering from intellectual palsy and arthritis and be charged GBP18. Eventually, the one claimed GBP1136.Another important example of Ryanairs unethical practices is their advert in 2012. Two UK newspaper adverted for Ryanair have been banned afterwards complaints from readers that they were sexist and treated women as objects (BCC News, 2012). The advertising Standards Authority (ASA) received 17 complaints of this advertising, and said they were likely to cause offence. However, the airline said the adverts promoted its cabin crew charity calendar and usedimages taken directly from it (BBC news, 2012).The company faced probe by the Office of Fair Trading (OFT) after a string of complaints and the rules have been breached seven times in two years (BBC News, 2009).Corporate Social Responsibility as the purpose of business and the knowledge and abilities of those that run the business ( Worthington and Britton, 1997). Of course, every company is making profit, even Ryanair. Therefore, their operation and the impact on the environment have to be administrated. Ryanair is not very good in marketplace of the CSR components. They got a lot of complaints of cancellations, missing bags and denied boarding. In 2011, the aviation watchdog revealed that Ryanair and EasyJet were subject to the most complaints from British airline passengers in 2010.From Ryanair website, it shows that baggage complaints per 1,000 passengers have increased from 1.18 to 1.88 from 2010 to 2011 respectively. EasyJet had the most complaints with 719 and Ryanair following with 673. It was also noted that Ryanair complaints have risen by 70% since 2005 and the Liberal Democrats said that the numbers proved service standards is a casualty of lower fares (Guardian, 2010). As explained earlier safety is the most important social responsibility for the aviation industry. However, the flight to East Midl ands Airport was forced to make an emergency landing and atomic number 8 masks were deployed (The Sun, 2012).There are differences between Ryanair and its competitors in terms of services and how they are delivered. Ryanair pledges simply to get passengers from point A to B safely and at net price. Some seats are sold as little as 1 or 1, however, if flights are delayed, passengers should not expect free refreshments (Emerald, 2007). At the same time, the airline treats their employees are different with other airlines e.g. Southwest airline. Southwest airline believes that customers deserve respect, fun and dignity but that their employees come first. This is because employees would treat customers the way they are been treated (Emerald, 2007). Employees from Ryanair are disregard. Also the company is in major dispute with its operation being socially irresponsible.5. STRATEGIC CORPORATE SOCIAL RESPONSIBILITY RECOMMENDATIONS FOR RYANAIRCorporate Social responsibility is very imp ortant for growth of the business so that the airline should be more social responsible by addressing the demands of the stakeholders. Building the sense experience in the organization being socially responsible will improve corporate image to create value.In my opinion, environmental issues should be considered the most important. Despite the airline can only contribute few percent to global CO2 emissions, there still are so many people will consider flying to be much more harmful. Therefore airlines are pressured into contributing to the environment and reducing their environment impact. Moreover, focusing on environmental issues airline can gain competitive edge through improved image and operational efficiency. Fuel efficiency, waste and recycling should be the most important to be addressed.CO2 emissions nowadays can be considered. To tackle the issue of emissions, most of the airlines have implemented programs that aim to wither overall emissions within a authoritative time period. For example, Air France aims to reduce CO2 emissions 1-2 % annually. This is also important in order to achieve emissions target set by IATA. Most of the airlines focus on improving fuel efficiency, as it is by far the biggest source of emissions. Ryanair should reduce fuel consumption immediately, improved maintenance and engine washing, improved route planning and navigation.Waste and recycling are the second important environmental topic. Waste produced by in-flight operations comprises of aluminum, plastic, mixed paper and organic waste. Chemical waste includes deicing and antifreeze products, winder and detergents used in washing airplanes and engines. Other waste sources are normal business operations where paper is the predominant material. Most airlines reviewed are trying to reduce waste and focus on recycling. Airlines should move towards recycling and reduction of waste production in all operational areas. In my opinion this can be achieved by favoring longer la sting, recyclable or biodegradable materials i.e. incatering operations.Airlines have a high impact on neighborhoods and communities surrounding their major hubs. The airline should support communities by recruiting and training staff, offering educational support and etc. i.e mentioned previously I Can Fly Program from Cathay Pacific.Creating the organizational destination of shared values where employees are willing and enjoy to work. Empower employees to do their job, support and encourage them in their decisions. When employees are empowers to do their job and be regard at work place, they will feel that they are part of the organization and their decision are appreciated, then they will work wholeheartedly at the airline. It can improve customer servicing, reduce complaints and improve airline performance.Safety measures also to be one of the most important areas of airline business, concerning customers as well as employees. Therefore various systems should be implemented to support safe business operations. In order to ensure work safety, trainings supported by risk management systems should be implemented. Key performances should be regularly measured and improved according to the legal requirements.6. CONCLUSIONIn the recent years the importance of CSR has been increasing immensely in the airline industry. Although in many aspects airlines are still behind in comparison to other industries, it has been made apparent that environmentalism and social responsibility issues will only increase in importance in the coming years and decades. Having a business strategy is as essential as never earlier due to a high need in business life for forecasting, measuring and developing business actions further. There will always be competitors that are potentially doing better business regarding overall revenue which consequently leads to a need of efficient and structured operations to ensure long lasting business success.Businesses that are going to last and als o be profitable in the future are the oneswith CSR incorporated into their business strategy. We therefore believe that implementing it is inevitable. Like many other business aspects a clear vision on how to implement CSR is crucial. Therefore a road map needs to be developed in order to ensure a successful outcome. It allows the firm to be successful whilst using its resources within its unique environment to meet market needs as well as meet stakeholder expectations (Industry Canada 2006, pp. 32-33).7. ReferencesAlle, M. M and Schmitz, A. M. (2004). Ryanair plc. Sminaire delaboration dun Business Plan, p. 1-45.Moir, L. (2001). What do we mean by corporate social responsibility. Corporate Governance, 1, 2, p. 16-22.Y CO Worthington, I and Britton, C. (1997). The business environment. 2nd Edition. Pitman Publishing LondonHolloway, C. J. (2004). Marketing for tourism. Harlow etc. Prentice HallLee, S., Park, S.Y., 2009. Do socially responsible activities help hotels and casinos achie ve their monetary goals? International Journal of Hospitality Management 28, 105112Kang, K., Lee, S., Huh, C., 2010. Impacts of positive and negative corporate social responsibility activities on company performance in the cordial reception industry. International Journal of Hospitality Management 29, 7282.Alle, M. M and Schmitz, A. M. (2004). Ryanair plc. Sminaire delaboration dun Business Plan, p. 1-45.Appelbaum, H.S and Fewster, M. B. (2004). Safety and Customer Service Contemporary Practices in Diversity, organisational Development and Training and Development in the Global Civil Aviation Industry. Management Research News. 27, 10, p. 1-26.BBCNews. (2008). Ryanair faces probe over adverts. on-linehttp//news.bbc.co.uk/1/hi/business/7337165.stm Accessed 13/03.2010.Bowman, C and Faulkner, D. (1995). The essence of competitive strategy. 1st Edition. Prentice Hall.Carr, S., Penson, R and Bendell, T. (1995). The quality gurus-their approaches described and considered. Managing Servi ce Quality. 5, 6, p. 44-48.Chilosi, A and Damiani, M. (2007). Stakeholders vs shareholders in corporate government. Munich Personal RePEc Archive. PN, 2334, p. 1-50.Davies, W. (2000).Understanding strategy. Strategy and Leadership. 28, 5, p. 25-30.selective information Monitor. (2008). Ryanair holdings plc. Data Monitor Europe London.Data Monitor. (2009). Ryanair holdings plc. Data Monitor Europe London.Donaldson, T., Preston, L.E. The stakeholder theory of the corporation concepts, evidence and implications. Academy of Management Review. Vol, 20, 1, 1995, pp.65-91.Emerald. Easyjet and Ryanair flying high on the Southwest model. Strategic Direction. Vol, 22, 6, 2006, pp. 18-21.

Review of Resisted Sled Towing for Sprint Training

Review of Resisted Sled Towing for Sprint TrainingSprinting consists of three signifiers quickening phase, transition phase and a maximal velocity phase (Cronin Hansen, 2006). Acceleration is a major component in making a successful capital punishment in legion(predicate) different sports and it can also be seen as potentially pivotal in determining the awaycome of a sports game. Therefore training for acceleration is an natural component of m whatsoever athletes durability and conditioning programme (Kraemer et al. 2000).When choosing methods to improve flairing certain parameters need to be considered. The acceleration phase includes a longer stance time, change magnitude trunk and knee flexion and greater propulsive forces (Kraemer et al. 2000). The muscular structure of the lower leg needs to have the necessary capacity to contribute to the acceleration performance and this is done through specific strength training activities. When an athlete improves strength, it pro duces greater force and decreased ground contact time which increases whole step oftenness (Spinks et al. 2007). Various training modalities including run loading improve the elastic energy during the support sage of the sprint cycle, increasing footfall length.Resisted sprint training is a basic conditioning method used by coaches to lengthen running step (Makarur et al. 2013). It is carried out by adding an external load to the athlete, such as draw a tyre, a loaded sled, running up hill or using parachutes. Hunter et al. (2005) observed that running velocity and increasing strength are greatly increased by resisted sprint training due to the increased strength and power of the leg extensor muscles in the acceleration phase.This critical appraise will analyse previous studies and their findings when using resisted sprint training using weighted sleds on athletes.Lockie (2003) and Letzelter et al. (1995) stated that towing causes acute changes in sprint kinematics of accele ration phase. plastered loads may be more appropriate for sprints performed from a block start compared to a standing start. Mero and Komi (1990) order mean contact time of grounding to floor in the acceleration phase after a block start to range from 0.15s to 0.22s. This coincides with Spinks et al. (2007) findings of decreased contact time of first step of acceleration phase in the resisted sprint group of 11.8% and recording 0.15s to 0.19s contact time.Spinks et al. (2007) also found that the biggest increase in overall velocity was achieved in the 0-5m interval. Rimmer and Sleivert (2000) found that carrying out 8 weeks of sprint and plyometric training improves the velocity over the first 10m of the sprint. However Kafer et al. (1993) studied resisted sled training and found that there was a material onward motion of 0.35 seconds (PHarridge et al. (1998) found that resisted sled towing can alter myosin heavy chain expression of muscle fibres. Increases in rush occur due t o a shift in fibre type distribution and speed of shortening cycle which might contribute to increased power generation. 8.4% significant increases were found on resisted sprint trained athletes when compared to a control group (Spinks et al. 2007). If power output of knee extensors are increased, improved ground contact time results in greater propulsive acceleration efforts. However Maclean () disproved this as he found that after testing this hypothesis across 6 weeks of training increase in muscle performance occurred without any significant change in myosin heavy chain or fibre type distribution.Letzelter et al. (1995) after studying 16 female sprint performances found that performance was decreased by 8% and 22% respectively for the loads of 2.5 kg and 10 kg. Results showed that this was predominantly due to the reduced stride length in athletes. Decreases in stride length by 5.3% and 13.5%, stride frequency 2.4% with 2.5 kg load and 6.2% with a 10 kg load. Across all loads w ere found to be an increased stance time to lean and hip flexion angle. Lockie et al. (2003) reported similar findings when testing 20 males field sport athletes. Athletes performed 15m sprints using no resistance, 12.6% or 32.2% of body mass load. These were chosen as previous findings show a decrease in 10/20% of max velocity. Decrease in stride length of 10% +24% were documented. Stride frequency was only found to decrease by 6% in each load. In agreement with Leztler et al. (1995).Makurak et al. (2013) found running stride length increased in their resisted sled training group when compared to the standard training group. Findings were also supported by Delecluse (1997). Increasing stride length is said to be the result of performing fuller extension at the knee found by the increased knee angle at toe off. This change could be directly due to the strength between hip and knee extensors.Bhowmick and Bhattacharyya (1988) suggest the horizontal acceleration of the arm swing increa ses stride length and during ground contact time the vertical element enhances the leg drive. Ropret et al. (1988) tested adding load to the athletes arms however no significant reduction in initial acceleration over 30 m was found. Lockie et al. (2003) state that 32.2% body mass was better for the development of upper body action. As the load increases shoulder range of motion increases. However Spinks et al. (2007) in terms of their study of upper-body kinematics found that it had little impact on acceleration performance.The critical synopsis of various studies showed that results were contradictory. More investigations into optimal load, changes in strength shortening cycle and training distances should be undertaken to find ideal training focus.ReferencesBhowmick, S., Bhattacharyya, A. (1988) Kinematicanalysis of arm movements in sprint start. Journal of Sports Medicine and Physical Fitness Vol 28 pp315323.Cronin, J., Hansen, K. (2006) Resisted sprint training for the accelera tion phase of sprinting Journal of Strength and teach Vol 28 (4), pp.42-51Delecluse, G. (1997) Influence of strength training on sprint running performance Current findings and implications for training Journal of Sports Medicine Vol. 24 (3), pp.147-156,Harridge, S.., Bottinelli, R., Canepari, M., Pellegrino, M., Reggiani, C., Esbjornsson, M., Balsom, P.,Saltin, B. (1998) Sprint Training, In Vitro and In Vivo Muscle Function, and Myosin intelligent Chain Expression. Journal of Applied Physiology Vol84 pp.442-449.Hunter, J., Marshall, R., McNair, P. (2005) Relationships between ground reaction force impulse and kinematics of sprint-running acceleration. Journal of Applied Biomechanics Vol 21(1), pp.31-34Kafer, R. Adamson, G., OConner, M., Faccioni, A.(1993) Methods of maximising speed development Strength and teach Coach Vol. 1, pp.9-11Kraemer, W., Ratamess, N., Volek, J., Mazzettil, S., Gomez, A. (2000) The effect of the Meridian Shoe on vertical jump and sprint performances foll owing short-term combined plyometric/sprint and resistance training. Journal Strength Conditioning Research. Vol 14 pp.228238Lockie, R., Murphy, A., Spinks, C. (2003) Effects of resisted sled towing on sprint kinematics in field sport athletes. Journal of Strength and Conditioning Research Vol 17 pp760-767Mero, A., Komi, P. (1990) Reaction time and electromyographic activity during a sprint start. European. Journal of Applied. Physiology and occupational. Physiology Vol 61pp. 7380.Rimmer, E., Sleivert, G. (2000) Effects of a plyometrics intervention program on sprint performance. Journal of Strength and Conditioning. Research Vol. 14 pp. 295301.ROPRET, R., M. KUKOLJ, D. UGARKOVIC, D.MATAVULJ, AND S. JARIC. Effect of arm and leg loading on sprint performance. European Journal of Applied Physiology and Occupational Physiology Vol 77 pp.547550.Spinks, C., Murphy, A., Spinks, W., Lockie, R. (2007) The effects of resisted sprint training on acceleration performance and kinematics in socc er, rugby union and Australian football players Journal of Strength and Conditioning Research Vol 21 (1), pp.77-85

Advantages And Disadvantages Of Tablets In Pharmaceutical Industry

Advantages And Disadvantages Of Tablets In Pharmaceutical IndustryIntroductionTablets atomic number 18 solid dosage grads norm tout ensembley tolerateing solveive pharmaceutical ingredient and excipients in powder, crystalline or granular form with or without diluents which is defecated either by moulding or contraction process. They argon solid, biconvex or prostrate in grade and vary in size, phase and weight which is numbers on the medicaments which ar employ for preparation. They are withal varying in hardness, disintegration dis ascendent characteristics and thickness depend on their intend use and method of manufacture. Tablets are the most widely utilize solid dosage forms because of their advantages and popularity increasing day by day. Tablet usually contains dealer, diluents, ring-binders, lubricants, glidants, disintegrants, antiadherent, colouring agents and flavorer agents as excipients.Ansels Pharmaceutical Dosage functions and Drug Deli precise Sys tems, Eighth Edition, Loyd V. Allen, Jr, Nicholos G. Popovich, Howard C. Ansel, 2005, pp-228-245Advantages of domiciliationsUnit dosage forms with accurate, stable dose and great precision and to the lowest degree variability. about stable with respect to physical, chemical and microbiological attributes.Cheapest oral dosage form, easy to handle, use and carry out with attr spry and elegant appearance.Cheap, easy to s fenceow and deed does not require and additional processing stairs.Provide protection of medicaments from atmospheric conditions like air, wet and light, etc.Provide prolonged stability to medicaments.Low manufacturing cost as compare to other solid dosage forms and bigger scale production is possible.Administration of minute dose of drug in accurate aggregate. harsh taste can be masked by sugar coating.Easy to divide into halves and quarters whenever fraction dose is required.Formulate as a superfluous release products such as enteric or delayed release prod ucts.Packing and production is cheap and does not require more than space for storage.Disadvantages of diggingssDrugs which are amorphous and low denseness character are difficult to compress into launch pad.Hygroscopic drugs are not suitable for sloshed chits.Drugs with low or hapless water solubility, sloe play, postgraduate absorbance in GI tract may be difficult to formulate.Sensitive to oxygen drugs may require special coating. make up of production may be increase because of coating and encapsulation to remove bitter and un pleasant taste. some oral contraceptive pill may cause problem in bioavailability. problematic to formulate quiet in tablet and swallowing is difficult especially for children and ill patients.Types of tabletsThere are many types of tablets according to the intended of use and manufacturing process.A Oral tablet intended for ingestionCompressed tablets Tablets can be made by compression of one or more active pharmaceutical ingredient with excip ients by basic methods of tablet manufacturing. These types of tablets usually intended to depict raid drug release and disintegration. Tablets are coated after compression.Multiple mat tablets Multiple compressed tablets are adjustd by force the material more than once. These are k straightawayn as multiple layered tablets or tablet wislender tablet. overlying are depends on number of fills. Layered tablets are haved by compaction of fill material in die followed by additional of fill material and compression.Delayed action or Enteric coated tablets These types of tablets contain a coating which resist dissolution of tablets in Gastro Intestinal Track (GIT) and decay in intestinal fluids thus rendering delayed release features. Enteric coating is generally apply when drug substance is unstable in stomachic fluid and may destroyed or may cause irritation in gastric mucosa or to extent absorption of drug from intestine. usually coating materials mixed with acid and acid fun ctionality or modified natural polymers. Most commonly used coating polymers are Cellulose acetate phthalate (CAP), polyvinyl acetate phthalate (PVAP) and hydroxyl radical propyl methyl cellulose phthalate. cabbage coated tablet Compressed tablets may be coated with coloured or uncoloured sugar coating and the coater is water dissolvable and dissolve quickly after swallowing. Sugar coat protects drug from environment, remove bitter taste and odour, enhance the appearance of tablet and permit identifying information. Sugar coating has some disadvantages like increase coat of production, require expertise for coating, increase size and weight.Film coated tablets Tablets are compressed with a lissom layer of polymer which forms a skin like film over tablet. The film is usually coloured, more durable and less bulky. The coating is designed to rupture and present of tablet at desired location within GIT. Most commonly used polymers are Hydroxy propyl cellulose, Hydroxy ethyl and propy l methyl cellulose.Chewable tablet These types of tablets have smooth come to the fore, creamy base and usually flavoured and coloured mannitol, rapid disintegration which allow dissolving quickly in mouth. These types mostly useful for administration of large dose to children and adults.BTablet used for oral cavityBuccal tablets and sublingual tablets Buccal and sublingual tablets are flat in shape and intended to dissolve drug in buccal cavity or beneath the tongue for mucosa absorption. These techniques useful for drugs which are destroyed by gastric fluid or poor absorption in GIT. Buccal tablets erode slowly and sublingual tablets dissolve quickly and produce rapid effect.Troches and Lozenges They are intended to slowly dissolution mostly for local effect but sometimes for systemic absorption. Troches and Lozenges are disc shaped which contain active ingredient and flavouring agent in hard candy or sugar base.Dental cones dental cones are designed to place in the empty socket for prevention of bacterial growth and sometime bleeding by containing coagulant. Dental cones release slowly for long duration.C Tablets for other routesVaginal tablet Vaginal tablets are prompt by compression and shaped to fit snugly on plastic inserter devices in uncoated bullet shaped or ovoid tablets which are inserted into vagina for local set up with slow dissolution. They contain anti bacterial effect and also called vaginal inserts.Implantation tablet Implantation tablets are injected under the skin by well-favored a abject surgical cut into the skin. A special injector a hallow needle and plunger may require for administration. Purpose of these tablets is to prolong drug effect from month to year. These tablets are implanted intramuscularly or subcutaneous so they must be sterile and packed in sterile container. Pharmaceutics I, P.V. KASTURE, S.R. PARAKH, S.A. HASAN, S.B. GOKHALE, June 2008, pp-14-7,21D Tablets for solutionEffervescent tablet Effervescent tablets pre pared by compression of granular salts which release in contact with water.Dispensing tablets These types of tablets are no longer use because they had risky potential. They might be termed compounding tablets because it contain highly potent drug and pharmacist use it for compound prescription.Hypodermic tablets Hypodermic tablets are soft moulded tablets which contain soluble ingredient and used for extemporaneous parenteral preparation by physician. They are no longer in use because it is difficult to achieve infertility and availability of stable liquid.Tablet triturates tablet triturates are rarely use now a days because they are obsolete. They are small, cylindrical, molded which contain small amount of potent drug. They must be readily soluble in water and minimum amount pressure require during manufacture. Triturates inserted into capsules or dis puzzle out in liquid to provide accurate potent drug.Tablet ExcipientsExcipients are substance other that active ingredient in f ormulation of tablet. The roles of excipients are to ensure tabletting consummation satisfactory and ensure that tablets of specified quality are prepared. Depend on intended use they are subcategorised in different groups. However excipients affect properties of tablets.Diluents or fillerA small amount of powder requires forming suitable size tablet for easy handling. Normally tablet weigh 50mg so some amount of bulk drug requires to incorporation in formulation of tablet which enhance size of tablet. These powders known as diluents or fillers. The ideal dilute should have future(a)(a) properties- cheap, chemically inert, acceptable taste, good compactability and dilution capacity, biocompatible, good biopharmaceutical properties and non absorbent.A single substance cannot fulfil all these requirements so different substance have gained use as diluents mainly carbohydrates and inorganic salts sometimes. The most common diluent is lactose because it possess a sires of good prope rties like dissolves readily in water, has a pleasant taste, non hygroscopic is fairly non reactive and shows good compact ability. Its main limitation is that some people have intolerance to lactose. Basically lactose exists in two forms crystalline and amorphous. Other sugar and sugar alcohols such as glucose, sucrose, and mannitol have been used as alternative fillers, mostly in chewable tablets or lozenges because of their pleasant taste. Other important example of the filler is an inorganic substance, dicalcium phosphate dehydrate. It is insoluble in water and also non hygroscopic but have hydrophilic topographic point i.e. easily wetted by water. It also has good light ability and therefore it is used mostly in direct compaction. Michael, Pharmaceutics the design and manufacture of medicines.- third ed. Edinburgh Churchill Livingstone, 2007. Leon Lachman, Herbert A. Lieberman and Joseph L. Kanig. (1991). the theory and practise of industrial pharmacy. 3rd addition Varghes e make house. Page no. 293- 303.DisintegrantsAccording to Michael, 2007, a disintegrant is added in formulation of tablet, which promotes drug dissolution and provide an effective surface area, when comes in contact to liquid and breaks down in small fragments. The process of disintegration for tablet occurs in main two steps1 Tablet wets by sold and pores it2 Breaks down of tablet into small fragments which include aggregation of primary particles into small drug particles. Disintegrant suggested in some mechanism such as puffiness of particles, wetting reaction, repulsion of particle and particle recovery.Most common types of disintegrants in tablets are maize, potato and corn starch. the concentration of starch is up to 10% required but today normally modified starch or modified cellulose are used which are very high young maning disintegrants. So its requires typically 1-5% by weight which despatch particle-particle repulsion.However, disintegrants can be mixed with other in gredients such as granules to increase effective disintegration of the tablet into smaller fragments.Leon Lachman et al, 1991, suggested that other group of disintegrants may function by producing gas, normally carbon dioxide, in contact with water. This types of disintegrants used in effervescent tablets and normally not in tablets that should be swallowed as a solid. The liberation of carbon dioxide is achieved by the decomposition of carbonate salts or bicarbonate in contact with vitriolic water. The acidic pH is obtained by adding citric acid and tartaric acid. Michael, Pharmaceutics the design and manufacture of medicines.- 3rd ed. Edinburgh Churchill Livingstone, 2007. 3. Leon Lachman, Herbert A. Lieberman and Joseph L. Kanig. (1991). the theory and practise of industrial pharmacy. 3rd addition Varghese publishing house. Page no. 293- 303BinderBinder is added to the tablet or filler mixture to ensure that tablets and granules have sufficient mechanical strength. There are some(prenominal) ways to add it in powder-Mixed with powder before wet granulation which completely or partially dissolves during agglomeration process by agglomeration liquid.Mixed with other ingredient as a dry powder solution before compaction processAs a solution used as agglomeration liquid during wet granulation.Typically 2-10% of binders or dry binders are used in formulation. Most tradition common binders are starch, sucrose and gelatine but now most common are polyvinylpyrrolidone and cellulose derivatives which have rectifyd adhesive properties. Examples of dry binders are microcrystalline cellulose and crosslinked polyvinylpyrrolidone. Solution binders are most effective therefore it is embodied in granules.GlidantThe role of the Glidant is to improve the flow ability of the powder. Glidants are used in formulation for direct compaction but they are also used in granulation process before tabletting which ensure flow ability of tablet mass for high speed production. Tr aditionally talc has been used as glidant about 1-2% concentration in formulation but nowadays the most commonly used glidant is colloidal silica added in very low rest about 0.2% by weight. Michael, Pharmaceutics the design and manufacture of medicines.- 3rd ed. Edinburgh Churchill Livingstone, 2007. 3. Leon Lachman, Herbert A. Lieberman and Joseph L. Kanig. (1991). the theory and practise of industrial pharmacy. 3rd addition Varghese publishing house. Page no. 293- 303 lubricantThe function of lubrication is to ensure low lubrication between solid and the die wall during tablet formation and ejection. High friction during tabletting can cause a serial publication of problems such as inadequate tablet quality and may even stop production. Lubrication is most important which included in most of production.Lubrication can bewilder by mainly two mechanism, fluid lubrication and boundary lubrication. In fluid lubrication, liquid is achieved between die surface and tablet surface wh ich separates the moving surfaces of the solids from to each one other and reduces the friction. While in boundary lubrication, it is considered as a surface phenomenon, as here moving surface is separated by a very thin layer of lubricants. Such boundary lubricants are Stearic acid salts, primarily Magnesium Stearate which is most widely use due to its superior lubrication properties. in any case reducing friction, lubricants may also causes undesirable changes such as reducing tablet strength with bonding between the particles during compaction. Because of hydrophobic properties of lubricants, tablet disintegration and dissolution are often retarded by the addition of lubricants. Thus, minimum amount of lubricants are used, i.e. concentrations of 1% or below, often 0.25-0.5%.in order to avoid these negative effects, more hydrophilic substances have been suggested as alternatives to the hydrophobic lubricants. For example, surface active agents and polyethylene glycols and someti mes a combination of hydrophilic and hydrophobic substances might also be used. M. E Aulton, Pharmaceutics, The Science of Dosage Form Design, Second Edition, 2002, pp.408-412AntiadherentAntiadherent are substance which reduce union between powder and plug away faces which prevent viscous of particles to punches. The sticking is mainly affected by moisture content of the powder. Such adherence especially prone to happen if the tablet punches have marking or symbols which put out to a build of thin layer of powder on the punches which in turn will lead to an uneven and matt tablet surface with undecipherable markings or symbols. Some lubricants such as Magnesium Stearate have also antiadherent properties. However, other substances with limited ability to reduce friction can also act as antiadherent such as talc and starch. M. E Aulton, Pharmaceutics, The Science of Dosage Form Design, Second Edition, 2002, pp.408-412SorbentsSorbents are substances which has capacity to sorbing s ome quantities of fluid into dry state. So oil and oil-drug solutions can be incorporated into mixture of powder and compacted into tablets. Most commonly used sorbents are Microcrystalline Cellulose and Silica. M. E Aulton, Pharmaceutics, The Science of Dosage Form Design, Second Edition, 2002, pp.408-412Flavouring agentsFlavouring agents are incorporated into a formulation to remove unpleasant taste of bitter drug or to make tablet more pleasant or mask. This can be achieved by coating or by adding some drug particles. Most of Flavouring agents are reactive so it cannot be added in process which involve heating. They are mixed with granules as alcoholic solution.Colouring agentsThe aim to add colourant is to aid identification of tablet, improve looks of tablet and patient compliance. Mostly, colourant are added during coating of tablet but some of colourant may be added in formulation prior to compaction. Colourant may be added as an insoluble powder or dissolved in granulation liquid and the latter procedure may produce colour variation by migration of soluble dye during drying stage.Method of tablet preparationThree types method of tablet preparation-1 carry on compression method2 Wet granulation3 wry granulationDirect compression methodSome chemicals have free move and cohesive properties so they are enable to compress directly in a tablet machine without granulation of it. Some chemicals lacking of these qualities so some excipients like filler, disintegrants agents, lubricants and glidants are used to impart these qualities for production of tablets by direct compression.Figure (A) step of direct compression tabletingSome precaution must be taken during direct compression to avoid air entrapment which cause capping, splitting, or laminating of tablets. Forced feeders or induced feeders are used to reduce air entrapment, make filling powder more dense and amenable to compaction.Capping also may be caused by punches that are not perfectly clean and flawlessly smooth or by in any case much fines granulation. Some aged or improperly stored tablets also may exhibit splitting and other physical deformations.Wet granulationGranulation is process in which primary powder particles are made to form large and these types of multi particle called granules. In pharmaceutical industry, granules are useful in production of tablets and capsules in ranges of particle size between0.2 to 0.5mm.Granulation prevents segregation of constituents of powder, improve flow ability of powder, improve compaction characteristics of mixture and reduce toxic dust.Wet granulation is widely used method for production of compressed tablets which include flowing steps- ladinging and blendingIn this step, specified quantities of active ingredient, diluents or fillers, and disintegrating agents are mixed by mechanical powder blender or mixture until uniform.Most widely used fillers are lactose, microcrystalline cellulose, starch, powdered sucrose, and calcium p hosphate. Selections of filler depend on the experience of manufacture, cost and compatibility with formulation. Among the fillers, lactose is most preferred because of its solubility and compatibility, and microcrystalline cellulose, because of its easy compaction compatibility and consistent uniformity of supply.Disintegrating agents include croscarmellose, corn and potato starches, sodium starch glycolate, sodium carboxymethylcellulose, polyvinyl polypyrrolidone (PVP), cation exchange resins, alginic acid and other materials which swell or expand on exposure to moisture and helps to breakup tablets in gastrointestinal track (GIT). Mainly croscarmellose and sodium starch glycolate are used because of their high water uptake and rapid action. Mostly up to 5-10% of starch is suitable for formulation, but up to about 20% may be used to facilitate more rapid tablet disintegration. The total amount of disintegrant is not always used but sometime it added in preparation of granulation a nd sometime one-half of it added to tablet formation which called double disintegration of tablet. One portion of disintegrant assist breakup of tablet into pieces and other portion breakup pieces into particles.Preparation of Damp passelA liquid binder is now added to the powder to facilitate adhesion of powder particles. A damp mass resembling dough is formed and used to prepare the granulation. A good binder is very important for hardness of tablet and does not hinder the release of drug from the tablet.Most widely used binders are povidone, an aqueous preparation of corn starch (10-20%), methyl cellulose (3%), carboxymethylcellulose, and microcrystalline cellulose. Some drugs may be adversely affected by an aqueous binder then non-aqueous solutions or dry binder may be used. The amount of binders is a part of operation which maintains integrity of tablet after compression. However, care must be exercised not to over or underwet powder otherwise underwet can result too hard gra nules for proper tablet formulation and overwet can result too soft and tend to crumble in under wetting. After getting desired dump mass a colorant or flavorant may be added to prepare a granulation with an added features.Screening Damp Mass into Pellets and GranulesThe Dump Mass is pressed by means of 6 or 8 prosecute size to prepare granules. This process may be done by hand or by special equipment which prepares granules by extrusion process. The net product are permeate on large piece of paper in trays and dried. prohibitionisting the granulationGranules may be dried in special drying cabinets which is thermostatically controlled at constantly track record the time, temperature and humidity. Fluid bed drier and tray drier are commonly used for during process.Sizing the granulation by Dry ScreeningAfter drying, the granules are passed through a screen of a smaller bay window than that used to prepare the original granulation. The size of granules depends upon the size of t he punches to be used. Usually 12 to 20 mesh sizes are used for granulation. Sizing of the granules is necessary so that the die cavities for tablet compression may be completely or rapidly filled by the free flowing granules. Voids or air spaces left by too large a granulation result in production of uneven tablets.Adding Lubrication and shadingAfter dry screening, a dry lubricant is spread over the granulation through a fine mess screen which contributes to preparation of compressed tablets. Among the most commonly used lubricants are talc, magnesium stearate, calcium stearate, stearic acid, and sodium stearyl fumarate in ranges of 0.1% to 5%. Lubricants improve flow property of granules form hooper ti die, prevent adhesion during compaction, reduce friction between die and punch and provide a sheen final product.Figure (B) Tablet compression by wet granulation Pharmaceutics I, P.V. KASTURE, S.R. PARAKH, S.A. HASAN, S.B. GOKHALE, June 2008, pp-14-7, 21Some special wet granulatio n techniquesHigh shear mixture granulationFluid bed granulationExtrusion- spheronisationSpray dryingDry granulationIn this method, powder mixer is compressed in large pieces and subsequently broken down or sized into granules. In this method, either active ingredient or diluent must have cohesive properties. This method is basically applied to materials which cannot be prepared by wet granulation because of moisture degradation properties or thermo-mobile properties of granules. It is carried out by two stepsSluggingAfter weighing and the mixing of ingredients, the powder mixture is slugged or compressed into large flat tablets about one inch in diameter. Slugs are than broken up hand or mill and passed through a screen of desired mess for sizing and sometimes lubricant are added and prepared by compression.Roller compactionInstead of slugging, powder compactors may be used to increase the density of a powder by pressing it between rollers at 1 ton to 6 tons of pressure. The compact material is broken up, sized, and lubricated, and tablets are prepared by compression. Commonly used binding agents are methyl cellulose or hydroxylmethyl cellulose (6-12%) which produces good hardness and friability of tablet.Figure (C) Tablet compression by Dry Granulation Pharmaceutics I, P.V. KASTURE, S.R. PARAKH, S.A. HASAN, S.B. GOKHALE, June 2008, pp-14-7, 21Tableting of granulationThere are different types of tabletting machines which are used in the productivity but similar in basic function and operation. They all compress tablet formulation within steel die cavity by the pressure exerted by the movement of two steel punches, lower punch and an upper punch.Problems in manufacture of tabletCapping and laminationCapping means partial and complete separation of the top or bottom crowns of a tablet from main luggage compartment of a tablet. While lamination is term used to describe the separation of the two or more distinct layers. Some reasons which are responsible for the se problems are as followsAir is entrapped among the particles during the compression process and does not escape until compression pressure is released.Die wall pressure causes enough internal stress to cause a crack which is due to plastic deformation of the particles during compaction.Sometimes due to deep concave or bevelled edge punches.Development of wear ring. This problem can cut down or eliminated by slowing tabletting rate, granules with sufficient moisture, pre-compression, using flat punches, correct adjustment punches. Porter, S C, 1981, Tablet coating, Drug Cosmetic Indu, May 46, June 44, Aug 40, Sept 50Weight variationThis is very important in process control measurement. If anything that can alter the die filling process can alter tablet weight, it causes weight variation because the weight of the tablet being compressed is determined by the amount of the granulation in the die prior to compression. Some causes of variation are large granules, poor mixing of granule s with lubricants and glidants, poor granulation flow from hopper, double impression and punch variation.PickingPicking is the term used to describe the surface material from tablet that is sticking to being removed from the tablets surface by a punch. It concerns when punching tips have engraving or embossingStickingSticking is usually referred to adhesion of tablet material to die wall. Because of that, lower punch cannot move freely and additional force is required to overcome friction between die wall and the tablet. These problems can be solved by design large lettering, adding polishing agent such as colloidal silica or additional lubricants. Some low melting point substances such as polyethylene glycol may also cause sticking at the heat of compression. Such Remedies are addition of high melting point materials and consequently increasing size of tablet.MottlingMottling is term used unequal distribution of colour on a tablet with light and dark areas. Its due to colour differ ence of drug with excipients or drugs whose degradation product is coloured. Such problems might be solved by using colorants but it can cause mottling on the top of surface when granulation undergoes drying. To overcome difficulties, it require to change solvent system, binder system and by reducing temperature.Tablet coatingTablet coating is operation of coating of material to the exterior of tablet with some intentional benefits. It is also intended for modified release applications.Main three types of coating are-Film coatingSugar coatingPress coatingCoating of tablets are for following purposes-1 Protection from environment, light and moisture2 To remove bitter taste of some tablets and for easy swallowing of tablets3 Colour coating mask differences in appearance which effect on patient compliance4 Rapid identification by manufacturer, pharmacist and patient5 Functional films can enable sustained and enteric protection6 Improve looks (elegance), masks and baby bird difference in raw material appereance7 Enhance strength, reduce dust and cross contaminationFilm coatingThis is more modern and widely used for tablet coating. Most of newly launched coated products are film coated rather than sugar coating.Film coating involves covering of tablet by thin film layer of coating liquid (polymer). Coating liquid is sprayed in a rotating tablet bed or bed fluidised tablet which contains plasticizer, polymer, colourant and solvent. The drying condition permits removal of solvent and leaves a thin layer around each tablet. Sometimes aqueous solution or organic solutions are used to reduce expulsion of volatile organic compound, health and safety and cost reduction purposes. Film coating polymer should have following properties-1 Optimum solubility to facilitate dissolution of final product. High soluble for immediate release and low soluble for controlled release.2 Optimum viscosity to permit and trouble free spraying of solution.3 Optimum permeability to optimi se shelf life of tablet preparation and some tuned to provide an effective barrier oxygen and water vapour.4 Good mechanical strength to withstand the wedge and abrasion encountered in normal handling which avoids cracks and imperfections.Cellulose derivatives like Hydroxypropylmethylcellulosa (HPMC), methylcellulose, hydroxypropylcellulose (HPC) and Methacrylate amino ester copolymer are available polymer for film coating.Sugar coatingSugar coating involves the successive application of sucrose based solutions to tablet spirits in suitable equipment. Some stages in production of sugar coated tablets are-1 Sealing of tablet core- provide water proofing core from coating process and shellac, cellulose acetate phthalate are normally used in sealing process.2 Sub coating- it is the actual start of sugar coating which provides necessary build-up to roundup the tablet edge. Bulking agents such as calcium carbonate or talc added in sucrose solution with gum.3 Smoothing it increases tab let size to predetermined dimension by sirup solution. This solution contains pigments, starch, gelatine, acacia or opacifier.4 Colouring- dyes or pigments5 Polishing- tablets need to be polished to achieve final elegance by waxes like beeswax, carnubawax or hard paraffin.6 Printing conflict between sugar and film coatingPress coatingPress coating involves compaction of granules material around core of tablet with the use of compressing equipment like Manesty Drycota. Today press coating is used in to separate incompatible placed core and coating layer. This process requires some care and large or irregularly sized agglomerate of granules may cause core to tilt in die. Disadvantages of process arise from complexities of mechanism used in compression equipment. M. E Aulton, Pharmaceutics, The Sc

Is Participation In Development Still A Tyranny

Is familiarity In Development Still A totalitarianism everyplace the past thirty years Participation has become growing orthodoxy in both theory and practice (Cornwall 2003 1325). The basic aim of democratic evolution (PD) is to add the involvement of socially and economically marginalized peoples in decision-making over their own lives (Guijt, 1998 1). PD approaches necessitate to empower topical anesthetic communities and recognizes verdant poor themselves as the primary agents of throw with the capacity to transform their lives (ESCAP, 2009). In re centime years, however, there shoot been an increasing number of criticisms from policy gors, practitioners and academics regarding the widely applied participatory approaches to culture. Many elements of this approach hurl been challenged on the basis that participatory approaches often failed to achieve meaningful social change, imputable to its inability to engage with problems of power relations and underlying politi cs (Hic blusher and Mohan, 2005 237). Questions take aim been raised regarding the methods of participatory study and the impact of policies on various aspects of development, such as society relations, power structures, social conditions, rights of the poor, the role of grassroots civil parliamentary law organisations in rural development, and the nature of cognition (ESCAP, 2009).In this context, important publications work emerged representing polar vistas and critiques of the elaborateness approach, one against Participation The New absolutism? (Cooke, and Kothari, 2001), and anformer(a) much positive assessment Participation From Tyranny To Transformation? Exploring New Approaches to Participation in Development (Hickey, and Mohan, 2004), which scrutinizes the various arguments. These works have generated heated debates ab come out the purpose of intricacy which nearly argue carries within it an inherent tyrannical potential for marginalising those who argon a lready less vocal, scarcely whom it seeks to empower (Cooke and Kothari, 2001). Later, more optimistic publications discuss, what stick out be done around participatory development and social change (Chambers, 2005b 718).In order to address the question at hand, this writing examines the current debates on federation in development. The essay volition consider a case study that uses participatory approaches in their project. This intervention has been implemented with alter degrees of success. The case elect focuses on a project entitled the Rural pissing Supply Management Programme in Rajasthan, India, in order to illustrate some of the different effects of applying this approach.The paper is divided into four instalments The first section begins by discussing the emergence of participation in development from both the historical and conceptual perspectives. It indeed proceeds to the second section which analyses participatory development in practice. The length of the pap er does not al showtime for a detailed discussion on the methods of participatory approaches, such as participatory poverty assessment, rapid rural appraisal and participatory rural appraisal (PPA/RRA/PRA). Therefore, this section will notwithstanding provide a brief overview of these approaches and their use in development projects. In the third section follows a discussion on what is meant by the tyranny of participatory development. The fourth, concluding section seeks to draw some lessons from the discussion and analysis of the case study and provides a hint of what the literature suggests may be in store for participatory development in the future.1. Emergence of Participation in DevelopmentFirst let us consider how participation in development has emerged and what are some of the disputative interpretations of this concept.The emergence of the participatory development is tied into critiques of both theory and practice (Mohan, 2002 50). In the late 1950s, the term participa tion or participatory was coined for the first conviction in the field of development (Rahnema, 1992 117). The inception of participatory development is linked to colonial times and the mission to bring modernity from the west to the then exploitation countries. indeed, there was an increasing trend to equate development with modern western companionship and practices by means of a top-down approach to countries in the southern (Schuurman, 1993 187-191).Critiquing this trend, social activists and field workers observed that non-inclusion of the people concerned in a development project from its inception to the implementation stage led to limited benefits of the development venture (Rahnema, 1992117). This top-down approach carried Eurocentric and positivists ideas which disempowered beneficiaries (Escobar, 1995 Peet and Watts, 1996 20-25 Chambers, 1997 cited in Mohan, 2002 50). This concern was raised in the 1970s, by Paulo Freire, a Brazilian educator, who argued that develop ment should not be the fringe benefit of some few persons, but the right of everyone (Freire, 2003 88). He promoted participatory development approaches, in contrast to top-down practices, by arguing I pilenot think for others or without others, nor others raise think for me (Freire, 2003 108). In his Pedagogy of Oppressed Freire emphasized knowledge creation of the marginalized by increasing their awareness about their rights and establishing networks of solidarity to encourage dialogue which would modify people to express their needs and give them a sense of ownership of the projects.A similar view was echoed by Robert Chambers who challenged the various biases of development polices and interventions that make the poor invisible by distinguishing between uppers, i.e. the powerful practitioners and lowers, i.e. the powerless beneficiaries (Chambers, 1983 1997 2005a Williams, 2004 560). He argued that this top-down approach implies uppers empowering lowers between all levels. T o do this, they must individually relinquish degrees of control themselves (Chambers, 2005a 72). Thus, for Chambers, participatory development is a new paradigm, which will lead to empowerment of the beneficiaries, and a shift from hierarchical top-down development projects. He advocates open power structures which will bring personal and institutional change (Williams, 2004 560). Hence, participation of topical anaesthetic communities was stressed to end the top-down approach in development projects and participation became widely practiced.1.1 democratic ApproachesThere are a myriad of methods for conducting participatory development in practice. However, the most extensively used methodology is Participatory Rural Appraisal (PRA). The other approaches include Participatory poverty assessments (PPA) and Rapid rural appraisal (RRA). The PRA approach is based on achieving change and a reversal of roles, behaviours and relationships. Though, this may be carried out by external deve lopment practitioners, their role is limited to facilitating the focus group, by listening to them and sharing methods with the local people to help them reflect on their on own knowledge. The outsiders do not transfer technology. The strength of the PRA method lies in correspondence the local needs providing local ideas extracting, create and investing local resources and generating development ideas (Chambers, 1997 103, 2005a87, also cited in Mohan, 2003 52). PRA collects and records data on local customs and practices for a predefined development issue, whereas the RRA approach is used by outside practitioners to plan, and target the improvement of a given intervention. Finally, PPA, influences policies at the macro level in relation to poverty reduction development projects (cited in ESCAP, 2009 13 for original see Norton et al., 2001). Thus, PRA is considered to be the more important approach to promote empowerment.The participatory development method involves all stakeholder s who are prompted, by the policies, decisions, and actions of the system. This may include individuals, groups, communities, local government institutions, local and multinational institutions, self-help groups (Chambers, 2005a87). This approach is used by the World Bank, non-governmental organisations, aid agencies and academicians, which for instance have applied PRA for climate change adaptation projects.2. Participatory Development in exerciseThis section will examine (the) participatory development in practice finished case study. The aim of this example is to illustrate different aspect of participation in development and how it can lead to potential tyranny. baptistery Study Rural Water Supply Organisation in Rajasthan, IndiaThis case study, which looks at the Jal Bhagirathi tush (JBF) situated in Jodhpur, Rajasthan, demonstrates how sexual urge is dynamic and gender norms can be altered when matters as significant as social participation are negotiated and body of p ee focal point is put into practice (Berry, 201048). Social participation is associated with gender in the conduct of this non-governmental organization in water supply management.India is the one of the largest consumer of water today. Water is considered to be a womens resource in large parts of rural India, as women have the responsibility to fetch water for domestic purposes 86 per cent of the time (Bhatia, 2004 cited in Berry, 201049). Women seeking water often have to travel long distances, and sometimes are confronted with reduced water supply availability. This means that women having to pass away more time in storing and preventing contamination of water. This predicament applies to rural women in many regions. For example, women in Nepalese villages are house bound with domestic responsibilities in juxtaposition with men engaged in economic activity, which may put women in a situation where they are excluded from participating in water management decision making. Moreove r, a lack of electricity stuffs women from collecting water from the water pumps (Shah, 2006 Berry and Mollard, 2010 49).The household shapes gender relations, as well as playing key role in the use of water. Domestic water use connects women with women of other households (Cleaver, 1998). These household dynamics and local customs reinforce gender inequities (Cleaver, 2001 cited in Berry, 2010 50). Thus, because of their low social status, women are perceived as being uneducated and ineffective to take official decisions, which constrains their participation in water user associations. Barriers to institutions and political engagement make women dependent on informal forms of participation(Mohan and Hickey, 2004 and Berry, 2010 51). Thus, when women go to fetch water, they meet other women socially and engage in informal discussions about their lives and information sharing.In South Asia, and specifically in India and Nepal, company, race, religion, age and family play a signif icant role in defining how gender affects and is reflected in water management practices. Thus high caste women are likely to be involved in decision making due to their interest in the quality of water, whereas, lower caste women may be more shopive of having easy access to the water supply. It is also important to note that since most of the rural women are poor and are likely to lead the kind of life mentioned above, they will be less interested in participating in water supply management due to their already busy schedules.Given these types of social scenarios, JBF a non-governmental, has taken initiatives to empower women in water management decision making and provide public berth for their participation, as women are the real stake holders. In addressing the above issue, JBF is required to develop relations with governments, aid donors and work within the customary practices of the local communities. UNDP has been actively involved with JBF to promote womens participatory w ater initiatives and make governance more participatory. A UNDP sponsored evaluation in 2008 acknowledged the progress made by JBF by building wells and tanks closer to houses, resulted in a reduction of the four kilometer average walking distance in the targeted regions and decreased the time worn out(p) by women for collecting water (Berry, 2010 54). JBF also helped these rural women by establishing self help groups and linking them with banks for small house loans. Even though the JBF project resulted in varying degrees of success, criticisms were raised, regarding the lack of convergence between water initiatives undertaken by mainstream village institutions dominated by men and womens self help group (ibid.).JBF recognizes that womens role is central to the lodge water management practices. Communities may also manifest themselves as sites of conflict and shifting alliances influenced by power and social structures, both exclusionary as well as inclusive (Berry, 2010 58). JBF faced the following problems in the case of Rajasthani women, such as their having low autonomy even in their own households and often being unable to work out of the house, due to cultural norms. The women often did not attend meetings, as they were illiterate, and therefore it was difficult to get them involved in village water practices, as they also felt shy to talk in front of men. These rural women are facing two contradictory problems. Firstly, patriarchal society and conventional customs exert pressures geared to maintaining privileges associated with the prevailing social and gender hierarchy, and, secondly, they have been faced with the introduction of modernity which is transforming rural economies. Hence, traditional understandings of gender, and local power structures have come into conflict with the externally disseminated strategies. As a result of this conflict, JBF projects have provided little benefit to rural women although they were meant to promote gender equi ty and participation on one hand and reifying traditional cultural practices on the other (McCusker and Oberhauser, 2006 cited in Berry, 2010 63).3. Tyranny of Participation in DevelopmentMuch of the discourse on participation in development has been challenged over the past two decades. Criticisms have been raised about the participatory approaches and demand at best their rethinking, if not their abandonment (Cooke, and Kothari, 20012). The critiques principally emerge from within the field of development itself (ibid. 5) after the failure of current forms of participatory development to engage with the issues of power and politics raised by its quarrel of empowerment (Hickey, and Mohan, 2005 241). These criticisms are viewed by Cooke, and Kothari (2001) as tyranny in development practice. Tyranny here means, Illegitimate exercise of power in participation. The authors have identified three types of tyrannies first, the Tyranny of decision making and control second, tyranny of the group and third, tyranny of method. However, there are other points of criticism raised by academics and practitioners which will be referred to in relevant parts of the following discussion.3.1 The knowledge claims of Participatory DevelopmentParticipatory development is designed to uncover the local realities of the poor and ensure their involvement in decision making (Cleaver, 1999 599-600). This claim to understanding the local knowledge and particularly PRA approach has been highly criticised by field practitioners. Chambers (1994) makes claims in support of the reliability and accuracy of the knowledge obtained through PRA approach. However, Campbell (2001) rejects these claims, and argues that whilst approaches, such as RRA and PRA, were aimed to generate more or less accurate information, practitioners have been using them as the only model for project research. Hence, Campbell proposes an integration of PRA approach with qualitative and quantitative methods to generate in-depth understanding which would not be possible to achieve through techniques of observation (ESCAP, 2009 22-23).3.2 Tokenism name and address to participatory models have become an attractive slogan and strategy for governments to acquire political advantages and foreign aid. These slogans generate the impression that governments are sensitive to all the local needs (Rahnema, 1992118). Participatory methods in development process are increasingly viewed as an important tool to effectively avoid the past mistakes by undertaking projects which require awareness of the local knowledge of the field access to networks which help to succeed the ongoing project and provides avenues for future investments in rural areas and cooperation of the local organisations to bestow out development initiatives. In this view, grassroots organisations play significant role in providing technical and human resource assistance in the field, and by getting investments for the projects (Rahnema, 1992 119).The foreign assistance agreements with recipient countries show the willingness of the latter to participate in the global efforts of their developed associates. This collaboration has helped developing countries governments with sophisticated systems of control over their populations (Rahnema, 1992117), as this approach allows governments to be present everywhere to manage democratic participation. Thus, this approach to participation results in exploitative practices contrary to the wishes of the majority of the population, whereas development polices have a tendency to influence the minds of the people to become dependent on modern services. In this manner, their participation in policymaking and decisions is sought to confirm the support for the same needs. Thus, development projects which benefit only a few obtain majority support due to misperception that these advantages will soon be accessible to them as well (Rahnema, 1992118).3.3 Tyranny of the Group and Tyranny of Me thodThe participatory development approach is critiqued for considering communities as socially homogeneous quite then distinguishing the heterogeneous groups of people in a society or community. This view does not take into account the embedded inequalities within the communities, and ends up reinforcing the existing marginalization and power conflicts between uppers and lowers (Cleaver, 2001 44 Kothari, 2001 one hundred forty Mohan, 2002 53). Others, Mosse (1994, 2001) and Guijt (1998), have raised concerns about the nature of knowledge and reliability of the information. Although, this approach may have empowered a given local community to some extent, the literature suggests that support for community has meant that funding and authority is transferred to the already privileged whilst the oppressed are further excluded (Mohan, 2002 53). However, in this context, gender differences and community need to be distinguished as separate groups in applying PRA and other approaches, as conflating these conceptually could be problematic.Mosse argues that local knowledge is generated in a social context which is influenced by power, authority and gender inequality (ESCAP, 2009 23). Mosse further highlights that the problem of knowledge generation via PRA approach is likely to be influenced by the predefined agenda of the outsider and their interaction with insider community members. This space of interaction is where each group repeatedly tries to anticipate the others wishes and intentions (ESCAP, 2009 23). This supposition is a matter of concern to Mosse and he discusses how the process of acquiring the local knowledge shapes the relationship between beneficiary communities and development institutions. Thus, this makes local knowledge, compatible with bureaucratic planning (Mosse, 1994 ESCAP, 2009 23).The case study discussed on gender equity in this paper shows that local village men do not share the same, nor are they willing to cooperate. They are caught up i n local politics. Often decentalisation and participation cause the more vocal in the already advantaged group to remain in their position, which defeats the very purpose of participatory development by preventing the flow of contextualized knowledge, and decrease the effectiveness of interventions (Perret, and Wilson, 2010196).Criticisms have also been levied against the methods of Participatory Development. Stirrat (1996) raised concerns about the idea of dual forms of knowledge local and scientific knowledge. He argues that in the age of globalization, knowledge cannot exist in isolation but is mutually dependent on interrelationships.3.4 The Myth of CommunityAccording to Cleaver (2001 603) the community in participatory approaches to development is often viewed as natural social entity characterized by shared values. It is believed that these values can be manifested in simple organizational form. This view is refuted by many. The effrontery that the community as a natural enti ty and is identifiable in any location with defined boundaries and rights to membership appears to be simplistic. This imaginary view of a community or myth can have wider implications and lead to generalizations about all communities as having similar characteristics. As Stirrat (1996) notes, communities are physical spaces where people interact socially.3.5 The Tyranny of Decision Making And ControlThis view of Participatory approaches which emphasizes consensus building -and shared values is rather illusiory. Stirrat (1996) argues that these approaches with their supposed cooperation and solidarity is a new form of Orientalism, which ties in with ideas of mastery and power relations. It is evident that in practice the power of decision making ultimately lies with the development agencies (Mosse, 2001). Therefore the participatory approach is criticised for not recognizing the social vicissitude and conflicts which pave the way for social exclusion (Cleaver, 2001 ESCAP, 2009 24-2 5). It is argued that the approach is used in the name of empowering people and represents external interests as local needs, and dominant interests as community concerns (Mosse, 200122). This perception of participation has the potential of oppressing the beneficiaries and leading them to challenge the social hierarchies in the society (Kothari, 2001 143).3.6 The Bureaucratic organizationsWhen the organizational interests clash with the ideals of empowerment this leads to bureaucratisation of participation (Richards, 1995 Mohan, 2002). This conflict can lead to withdrawal of the project (Mosse, 2001). The civil society organisations can create competition with local organizations, as large amounts of aid money are chanelled through such organisations. This competition can sideline the weaker organisations, which will further undermine their development projects. In order to seek better funding, these organisations develop alliances with the donor organisations in the North. This pe rspective shows how the local governments authority is by-passed and that these grass roots agencies focus on increasing their capacity. Many such partnerships between northern countries organisations and those of southern countries come with a price. The delivery of aid money comes with an agenda (Mohan, 2002 53). Thus, in effect, the development project of such organisations subjugates those who are supposed to be empowered. As these civil society organisations are accountable to their donor originations, they are also time bound and have certain targets and objectives to achieve in order to continue the source of their funding, which may affect the development of the projects (Stirrat ,1996 ESCAP, 2009).3.7 From tyranny to transformationThis section briefly examines the present state of participatory approaches from the works of Hickey and Mohan (2004) and other literature produced in the aftermath of criticisms about the shortcomings and tyranny of participatory approaches. They argue that participation has expanded its role in development, with new methods appearing in theory and practice, and note that, in recent times, developing countries are engaged in formulating creative strategies to express their needs and are better aware of their rights. They stress the transformative approach to development by means of gaining an understanding of the power structures and politics of participation in development. Hickey and Mohan propose the creation of synergies between local projects and political action and governance at the state level. They claim that this synergy will help to overcome the potential tyranny of localized projects and promote social justice and rights based approaches through radical political action. This view proposes changes at the institutional and hierarchal level in order to provide oppressed citizens with an opportunity to take charge of the decisions which affect their lives and advocates promoting the agency of active citizenship by relocating participation within the wider realm of sociopolitical practices. It is assumed that this model of participation in development discourse will provide increased opportunities to the poor to exercise their rights as active members of the society and give them better control over socioeconomic resources (ESCAP, 2009 25).4. ConclusionParticipation has become a popular approach in present-day(a) development discourse. To draw some tentative conclusions from the above analysis, it is evident that empowerment through development has not been fully achieved. Although participatory development has benefited some local communities, the literature suggests that the participatory approach has a patronizing relationship to development. It has been abused by different stakeholders for various ideological and self-serving purposes (Stokke, Mohan, 2000 263), and provided little or no gain to those whom it seeks to empower. As the evidence from the case shows, in the struggle for power observed in the rural water management programme in Rajahstan India, the unsymmetrical status of women meant that they had little access to participation in the water management incentives.It seems reasonable to conclude that many theorists and practitioners may be justified in their claims that participation is disempowering those who are already oppressed because of its inherently tyrannical nature. It can undermine the role of state and powerful transnational development organisations. However, it is important to note that studies on the subject, such as Participation The New Tyranny?, and similar work, does not discourage the use of participation in development per se. The debates on participation rather suggest that issues of inequality and social structure must be addressed to overcome current problems and improve the participatory process.Although the tensions discussed in this paper continue to hinder development, they also present opportunities for the effective use of par ticipatory approaches. Continuing efforts to challenge and transform local power relations by participatory practitioners and agencies with similar interests can bring them on the same platform to work together for effective local participation to the benefit of development. In recent times, many development agencies have changed their focus to incorporate the broader questions of citizenship and sovereignty. Many of these organisations are now seeking avenues for building institutional and state capacity (Mohan, 200253-54). 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